Ricoh MP C6502SP Field Service Manual page 1209

SC No. Level
SC720-03 B
SC No. Level
SC720-04 B
SC No. Level
SC720-10 B
SC720-11 B
SC720-12 B
SC720-13 B
Error Name/Error Condition/Major Cause/Solution
Protection device break error 1 (D703/D704)
Protection device break error (fuse tripped)
• Short-circuit
• Overload
• Motor/solenoid defective
• Check the harness.
• Replace the PCB/motor/solenoid.
Error Name/Error Condition/Major Cause/Solution
Protection device break error 1 (2000/3000-sheet finisher with
Mailbox)
Protection device break error (fuse tripped)
• Short-circuit
• Overload
• Motor/solenoid defective
2000/3000-sheet finisher
• Check the harness.
• Replace the PCB.
Mailbox
• Check the harness.
• Replace the PCB.
• Replace the motor/solenoid.
Error Name/Error Condition/Major Cause/Solution
Entrance Transport Motor Error (2000/3000
Horizontal Transport Motor Error (2000/3000
Pre Stack Transport Motor Error (2000/3000
Middle Transport Motor Error (2000/3000
Service Call 700-780
1207